// 管理用户数据相关
import { loginAPI } from "@/apis/user"
import { defineStore } from "pinia"
import { ref } from "vue"
import { useCartStore } from './cartStore'
import { mergeCartAPI } from "@/apis/cart"

export const useUserStore = defineStore('user',()=>{
    const cartStore = useCartStore()
    // 1.定义管理用户数据的state
    const userInfo = ref({})
    // 2.定义获取接口数据的action函数
    const getUserInfo = async({ account,password }) => {
        const res = await loginAPI({account,password})
        userInfo.value = res.result
        // 合并购物车操作
        await mergeCartAPI(cartStore.cartList.map(item => {
            return {
                skuId: item.skuId,
                selected: item.selected,
                count: item.count
            }
        }))
        cartStore.updateNewList()
    }
    // 退出时清除用户信息
    const clearUserInfo = ()=> {
        userInfo.value = {}
        //执行清除购物车action
        cartStore.clearCart()
    }

    // 3.以对象的格式把state和action return
    return {
        userInfo,
        getUserInfo,
        clearUserInfo
    }
},{
    persist:true,
})